A stereo daguerreotype, presented in a Mascher case, captures a gentleman who bears a striking resemblance to the famous author Mark Twain. The image consists of two nearly identical portraits of the man, each posed in a relaxed, contemplative position with his head resting on his hand. His clothing, including a waistcoat, cravat, and watch chain, suggests that he was a man of some refinement, likely from the mid-19th century, the same period when Twain gained fame.

The resemblance to Mark Twain (Samuel Clemens) is noteworthy, though this is not an actual image of Twain. The subject's hairstyle, facial hair, and overall demeanor bear an uncanny likeness to the famous author, making this daguerreotype a fascinating piece for both photography and literary enthusiasts.